1PS76SB21_BAT721_SER_6

© NXP B.V. 2006. All rights reserved.

Product data sheet

Rev. 06 — 21 December 2006

4 of 11

NXP Semiconductors

1PS76SB21; BAT721 series

Schottky barrier diodes in small packages

6.

Thermal characteristics

[1]

Device mounted on an FR4 Printed-Circuit Board (PCB), single-sided copper, tin-plated and standard

footprint.

7.

Characteristics

[1]

Table 7.

Thermal characteristics

Symbol

Parameter

Conditions

Min

Typ

Max

Unit

Per diode

thermal resistance from

junction to ambient

in free air

[1]

1PS76SB21

-

-

450

K/W

BAT721

-

-

500

K/W

BAT721A

-

-

500

K/W

BAT721C

-

-

500

K/W

BAT721S

-

-

500

K/W

Table 8.

Characteristics

Symbol

Parameter

Conditions

Min

Typ

Max

Unit

Per diode

forward voltage

[1] -

-

300

mV

[1] -

-

420

mV

[1] -

-

550

mV

reverse current

--15

µA

--3

mA

diode capacitance

-

40

50

pF